We're developing a site in /staging/ and plan to move it later on. Is there a way to get relative paths on images to display properly in the editor? Maybe there's a function or snippet in the editor that resolves to the upload path or something?

This is fine for pages, but if you prepare posts that will later be fed to RSS readers they need the full URL to display the image. When I migrate a site from staging to live I just replace the URL in the post_content column of the wp_posts table.
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Jan FabryMay 11 '11 at 10:32